Earliest and Latest Days of 30° C in Trois-Rivières

This is a list of the earliest and latest days in the year with a high temperature of at least 30 °C in Trois-Rivières, Quebec history. It is based on NOAA data from the years 1934–2024.

Also see:

Earliest 30 degree day in Trois-Rivières?

The earliest in the year that Trois-Rivières, Quebec had a high temperature of at least 30 °C is April 27 which happened in 1990.

Latest 30 degree day in Trois-Rivières?

The latest in the year that Trois-Rivières, Quebec had a high temperature of at least 30 °C is September 22 which happened in 1965.

Earliest Days ≥ 30 °C

Date	Year	Temperature
April 27	1990	31.5 °C
May 9	1979	30.0 °C
May 17	1977	31.1 °C
May 18	1989	30.0 °C
May 18	1962	30.6 °C
May 19	1989	30.5 °C
May 19	1971	30.0 °C
May 19	1962	33.3 °C
May 20	1975	31.7 °C
May 21	1992	30.5 °C
May 21	1941	30.0 °C
May 22	1992	30.0 °C
May 22	1977	32.2 °C
May 22	1959	31.1 °C
May 22	1945	30.0 °C
May 23	1977	31.7 °C
May 23	1972	30.0 °C
May 24	1977	30.6 °C
May 24	1950	30.0 °C
May 24	1944	30.6 °C

Latest Days ≥ 30 °C

Date	Year	Temperature
September 22	1965	30.0 °C
September 18	1942	31.1 °C
September 16	1939	31.1 °C
September 15	1947	30.0 °C
September 11	1961	30.0 °C
September 10	1959	30.0 °C
September 9	2002	30.8 °C
September 8	1948	30.0 °C
September 8	1945	31.7 °C
September 7	1948	30.6 °C
September 7	1945	32.2 °C
September 6	1983	30.0 °C
September 6	1943	31.7 °C
September 5	1983	30.5 °C
September 4	1939	30.0 °C
September 3	2010	30.2 °C
September 3	1937	30.6 °C
September 2	1973	30.0 °C
September 2	1953	30.6 °C
September 2	1937	31.7 °C